CN107251712A - A kind of afforestation hay mover - Google Patents
A kind of afforestation hay mover Download PDFInfo
- Publication number
- CN107251712A CN107251712A CN201710471885.7A CN201710471885A CN107251712A CN 107251712 A CN107251712 A CN 107251712A CN 201710471885 A CN201710471885 A CN 201710471885A CN 107251712 A CN107251712 A CN 107251712A
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- Prior art keywords
- comb
- stone
- motor
- gear
- gears
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D75/00—Accessories for harvesters or mowers
- A01D75/18—Safety devices for parts of the machines
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/67—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator
- A01D34/68—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator with motor driven cutters or wheels
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/74—Cutting-height adjustment
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
The present invention relates to mowing technology mechanical field, specifically a kind of afforestation hay mover, including shell, handle, comb stone device, adjusting means, mowing-apparatus, cleaning plant and roller；Combing stone device includes comb stone motor, comb stone implement and fixing axle, and fixing axle two ends connect be provided with N number of equidistant broach on comb stone motor and comb stone implement, comb stone implement respectively；Adjusting means includes regulation motor, sector gear and elevation cylinder, and sector gear couples with the output shaft of regulation motor；The side of elevation cylinder is provided with N number of adjacent annular gear teeth, mowing-apparatus includes mowing motor, a gear, No. two gears and cutting knife, and a gear is engaged with No. two gears, and both variable thickness samples, a number gear can be slided up and down in No. two gears, and cutting knife and No. two gears are welded.The present invention can first remove stone and mowed, and be provided with cleaning plant, and the weeds sticked on broach can be removed in time.
Description
Technical field
The present invention relates to mowing technology mechanical field, specifically a kind of afforestation hay mover.
Background technology
At present, hay mover cuts careless equipment as a kind of more maturation, is widely applied to afforestation field.
Existing hay mover, including pedestal, the motor on pedestal and below the pedestal and by motor-driven rotation
Blade.Due to often there is the hard thing such as stone, branch on lawn, when mowing the blade of rotation can be caused to be damaged, and it is right
In the protection of blade in itself, it is not too much many that people consider.
China Patent No. 201120173581.0, May 27 2011 applying date, denomination of invention：Grass cutter for Yellow River levee slopes,
Stone deflector is provided with the patent, the stone deflector is made up of protective cover and anterior several cylindrical protective teeth, and this application case is not
Foot part is：First, stone deflector is arranged on to the front end of machine, increases hay mover anterior-posterior length, turns to hay mover ineffective
It is living；Secondly, in the weather for having dew or after the rain, the withered grass in meadow is difficult to cut due to immersion as rope made of hemp immersion
Disconnected, the hay mover can not solve this problem；In addition, stone deflector is placed on into machine head end, due to having between stone deflector and cutting knife
Distance, and part stone most in soil due to that can not comb out so that it can be in contact with it when above cutting knife walking to this kind of stone,
Damage blade.
The content of the invention
For the problems of the prior art, a kind of afforestation hay mover is provided with comb stone device, from
And can remove the stone in meadow when mowing, it is to avoid cutting knife directly contacts stone, protects cutting knife, makes the use year of cutting knife
Limit increases.
The technical solution adopted for the present invention to solve the technical problems is：A kind of afforestation hay mover of the present embodiment,
Including shell, handle, comb stone device, adjusting means, mowing-apparatus, cleaning plant, roller and control device, described handle is set
Put on shell, the controlling switch being electrically connected with control device is provided with handle；Described control device is arranged on shell
Interior, described comb stone device is located at the inside of shell, and protection comb stone device is not corroded, and the side bottom of shell two is provided with vertical
Post, described roller is arranged on the column bottom.
Described outer casing bottom is provided with bottom plate, prevents dust from entering shell, and influence motor work, bottom plate is provided centrally with
Circular hole, enables fixing axle to pass through.
Described comb stone device includes comb stone motor, comb stone implement and fixing axle；Described comb stone motor and control device electricity
Property connection, equidistant broach is installed on described comb stone implement, stone can isolate away, it is to avoid damage cutting knife, comb stone
Device is located at the lower section of comb stone motor；The upper and lower ends of the fixing axle are connected with comb stone motor and comb stone implement respectively, comb stone motor
Comb stone implement can be driven to rotate by fixing axle, fixing axle is rotated with shell and is connected.
Described adjusting means is located between comb stone implement and comb stone motor, and adjusting means includes sector gear, elevation cylinder
And regulation motor；Described regulation motor is fixed on shell and is electrically connected with control device；Described sector gear and tune
The output shaft connection of motor is saved, regulation motor can drive sector gear to rotate；The axle center weight of the elevation cylinder and fixing axle
Close, there is a through hole at the center of elevation cylinder, and elevation cylinder is enclosed on outside fixing axle by the through hole and is flexibly connected with it, lifting
Plane where the side of cylinder is provided with N number of adjacent annular gear teeth, the annular gear teeth is vertical with fixing axle, and the annulus
The shape gear teeth are engaged with sector gear, and elevation cylinder can be moved up and down.
Described mowing-apparatus is located between elevation cylinder and comb stone motor.
Described cleaning plant includes lasso trick, sliding block, spring, the first sheave, the second sheave, draught line and pull bar；It is described
Slide block set on the column of the both sides of shell 1；Described lasso trick covers successively for several connected annulus compositions, and all annulus
On broach, the weeds on broach can be cleared up by moving up and down for lasso trick, lasso trick two ends by rope yarn respectively with both sides
Sliding block connection；Described spring housing is on column, and spring upper end is connected with sliding block, and its lower end is fixed on column bottom；It is described
The first sheave be arranged on column on the outside of；The second described sheave is arranged on the outside of comb stone implement, and the second sheave bottom level
It is identical with comb stone implement bottom level；Described pull bar is located at handle side；Described draught line bottom respectively from the first sheave and
Bypass and be connected on lasso trick on second sheave, the top of draught line is connected on pull bar, can be controlled by pull bar hand-manipulated
Draught line is moved.
It is preferred that, described mowing-apparatus includes mowing motor, a gear, No. two gears and cutting knife；Described mowing
Motor is fixed on shell, and mowing motor is electrically connected with control device；A described gear joins with mowing motor output shaft
Connect, mowing motor can drive a pinion rotation；No. two gears are provided centrally with a through hole, and No. two gears lead to
Cross the through hole to be enclosed on outside fixing axle and be flexibly connected with it, No. two gear tops are welded on the bottom surface of elevation cylinder, No. two gears
Engaged with a gear, a gear can drive No. two pinion rotations, the thickness of No. two gears is different from a gear thickness
And relative up and down can slide therebetween；Described cutting knife is welded on the underface of No. two gears, and the upper semisection of cutting knife is in annulus
Shape is simultaneously passed through from bottom plate.
It is preferred that, the thickness of No. two described gears is more than the thickness of a gear, and a gear can be in No. two teeth
Slided up and down on wheel.
It is preferred that, the direction of rotation of described comb stone implement and the direction of rotation of cutting knife are on the contrary, can be by during comb stone
Grass props up certain angle, makes grass cutting action lighter.
It is preferred that, described comb stone implement rotating speed is less than the rotating speed of cutting knife, on the one hand protection comb stone implement, it is to avoid because of high-speed rotation
Bump against stone and damage comb stone implement, on the other hand prevent from breaking grass and be difficult to cut off.
It is preferred that, described comb stone implement is in " S " type, and stone easily is allocated into surrounding, the cross section of the broach during rotation
It is rounded.
The beneficial effects of the invention are as follows：
(1) a kind of afforestation hay mover of the invention is provided with comb stone device, so as to can remove meadow when mowing
In stone, it is to avoid cutting knife directly contacts stone, protects cutting knife, increases the service life of cutting knife；
(2) a kind of comb stone implement of afforestation hay mover of the invention is arranged on the bottom of whole hay mover, makes hay mover
It can flexibly turn to, use lighter；
(3) a kind of afforestation hay mover of the invention is in the weather for having dew or after the rain in use, in meadow
Withered grass is difficult to cut off due to immersion as rope made of hemp immersion, but steering and the steering phase of cutting knife of the comb stone implement of the hay mover
Instead, withered grass is propped up to certain angle after comb stone implement work, can easily cuts off withered grass；
(4) a kind of afforestation hay mover of the invention by comb stone implement be placed on machine bottom, run into part stone due to
More than half can not be combed out in soil makes, and cutting knife can be made to be lifted with the lifting of comb stone implement, cutting knife is protected, make the use year of cutting knife
Limit increases；
(5) a kind of afforestation hay mover of the invention can adjust mowing depth in real time, make the meadow be in by controlling depth
The stereovision that now height rises and falls, it is plastic to produce tract of meadow artistic pictures if mowing depth is adjusted for planning；
(6) a kind of afforestation hay mover of the invention can be arranged on comb by the pulling force of pull bar and the elastic force of spring
Lasso trick on tooth is moved up and down, the weeds on cleaning broach, it is to avoid broach is wound and influences to comb stone effect.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the partial enlarged drawing of A in Fig. 1；
Fig. 3 is the connection diagram of shell and cutting knife；
In figure：Shell (1), handle (2), comb stone device (3), adjusting means (4), mowing-apparatus (5), cleaning plant (6),
Roller (7), comb stone motor (31), comb stone implement (32), fixing axle (33), sector gear (41), elevation cylinder (42), regulation motor
(43), mowing motor (51), gear (52), No. two gears (53), cutting knife (54), lasso trick (61), sliding block (62), a springs
(63), the first sheave (64), the second sheave (65), draught line (66), pull bar (67).
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
Such as Fig. 1, Fig. 3, a kind of afforestation hay mover of the present embodiment, including shell 1, handle 2, comb stone device 3, regulation
Device 4, mowing-apparatus 5, cleaning plant 6, roller 7 and control device, described handle 2 are arranged on shell 1, are set on handle 2
It is equipped with the controlling switch being electrically connected with control device；Described control device is arranged in shell 1, described comb stone device 3
Positioned at the inside of shell 1, protection comb stone device is not corroded, and described 1 liang of side bottom of shell is provided with column, described roller 7
Installed in the column bottom.
Such as Fig. 3, the described bottom of shell 1 is provided with bottom plate 11, prevents dust from entering shell 1, influence motor work, bottom plate
11 are provided centrally with circular hole, fixing axle 33 is passed through.
Such as Fig. 1, described comb stone device 3 includes comb stone motor 31, comb stone implement 32 and fixing axle 33；Described comb stone motor
31 are electrically connected with control device, are provided with equidistant broach on described comb stone implement 32, stone can be isolated away, kept away
Exempt to damage cutting knife 54, comb stone implement 32 is located at the lower section of comb stone motor 31, and described comb stone implement 32 is in " S " type, combs the rotation of stone implement 32
Turn the direction of rotation in direction and cutting knife on the contrary, grass can be propped up into certain angle during comb stone, make grass cutting action more
Easily；The upper and lower ends of the fixing axle 33 are connected with comb stone motor 31 and comb stone implement 32 respectively, and comb stone motor 31 can pass through
Fixing axle 33 drives comb stone implement 32 to rotate, and fixing axle 33 is rotated with shell 1 and is connected.
Such as Fig. 1, described adjusting means 4 is located between comb stone implement 32 and comb stone motor 31, and adjusting means 4 includes sector
Wheel 41, elevation cylinder 42 and regulation motor 43；Described regulation motor 43 is fixed on shell 1 and electrically connected with control device
Connect；Described sector gear 41 couples with the output shaft of regulation motor 43, and regulation motor 43 can drive sector gear 41 to rotate；
There is a through hole at the axis coinciding of the elevation cylinder 42 and fixing axle 33, the center of elevation cylinder 42, and elevation cylinder 42 passes through
The through hole is enclosed on outside fixing axle 33 and is flexibly connected with it, and the side of elevation cylinder 42 is provided with N number of adjacent annular gear teeth,
Plane where the annular gear teeth is vertical with fixing axle 33, and the annular gear teeth are engaged with sector gear 41, elevation cylinder 42
It can move up and down.
Such as Fig. 1, described mowing-apparatus 5 is located between elevation cylinder 42 and comb stone motor 31, described mowing-apparatus bag
Include mowing motor 51, a gear 52, No. two gears 53 and cutting knife 54；Described mowing motor 51 is fixed on shell 1, is mowed
Motor 51 is electrically connected with control device；A described gear 52 couples with the output shaft of mowing motor 51；No. two gears
53 are provided centrally with a through hole, and it is outer and be flexibly connected with it, two that No. two gears 53 are enclosed on fixing axle 33 by the through hole
Number top surface of gear 53 is welded on the bottom surface of elevation cylinder 42, and No. two gears 53 are engaged with a gear 52, the thickness of No. two gears 53
Degree is different from the thickness of gear 52 and relative up and down can slide therebetween；Described cutting knife 54 is welded on No. two gears 53
Underface, the upper semisection of cutting knife 54 is passed through in annular and from bottom plate 11.
Such as Fig. 2, described cleaning plant 6 include lasso trick 61, sliding block 62, spring 63, the first sheave 64, the second sheave 65,
Draught line 66 and pull bar 67；Described sliding block 62 is enclosed on the column of the both sides of shell 1；Described lasso trick 61 is connected for several
Annulus is constituted, and all annulus are sequentially sleeved on broach, can clear up the weeds on broach by moving up and down for lasso trick 61,
The two ends of lasso trick 61 are connected with the sliding block 62 of both sides respectively by rope yarn；Described spring 63 is enclosed on column, the upper end of spring 63 with
Sliding block 62 is connected, and its lower end is fixed on column bottom；The first described sheave 62 is arranged on the outside of column；The second described sheave
65 are arranged on the outside of comb stone implement 32, and the bottom level of the second sheave 65 is identical with the comb bottom level of stone implement 32；Described pull bar
67 are located at the side of handle 2；The described bottom of draught line 66 bypasses and is connected to from the first sheave 64 and the second sheave 65 respectively
On lasso trick 61, the top of draught line 66 is connected on pull bar 67.
A kind of afforestation hay mover of the present embodiment when in use, is opened comb stone motor 31, driven by fixing axle 33
Comb stone implement 32 is rotated, and due to being provided with equidistant broach on comb stone implement 32, can remove stone from the grass；Open mowing motor
51, drive a gear 52 to rotate by axle, because a gear 52 is engaged with No. two gears 53, No. two gears 53 and cutting knife 54
Weld together, so the rotation of a gear 52 can drive cutting knife 54 to rotate, rotation direction and the comb stone implement 32 of cutting knife 54
Rotation direction is on the contrary, when needing to adjust the height of cutting knife 54, pressing controlling switch and opening regulation motor 43, drive sector gear
41 rotate, so as to improve or reduce the position of elevation cylinder 42, because elevation cylinder 42 is welded with No. two gears 53, No. two
Gear 53 is welded with cutting knife 54, and the position of elevation cylinder 42 can directly affect the position of cutting knife 54, realize the tune of the height of cutting knife 54
Section, has and is provided with baffle plate 11, and dust can be avoided to enter shell, motor working efficiency is influenceed, when the weeds on broach are excessive
When, pull bar 67 is pulled manually, due to pulling force effect, can move down the lasso trick 61 on broach, weeds is removed, due to spring 63
Elastic force, lasso trick 61 can return to initial position.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, the simply explanation present invention of the description in above-mentioned embodiment and specification
Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and
Improvement is both fallen within the scope of protection of present invention.The claimed scope of the invention is by appended claims and its equivalent
Thing is defined.
Claims (6)
1. a kind of afforestation hay mover, including shell (1), handle (2), comb stone device (3), adjusting means (4), mowing-apparatus
(5), cleaning plant (6), roller (7) and control device, described handle (2) are arranged on shell (1), are set on handle (2)
There is the controlling switch being electrically connected with control device；Described control device is arranged in shell (1), described comb stone device
(3) it is located at the inside of shell (1), the side bottom of shell (1) two is provided with column, and described roller (7) is arranged on the column
Bottom, it is characterised in that：
Described shell (1) bottom is provided with bottom plate (11), and bottom plate (11) is provided centrally with circular hole；
Described comb stone device (3) includes comb stone motor (31), comb stone implement (32) and fixing axle (33)；Described comb stone motor
(31) it is electrically connected with control device, equidistant broach is installed on described comb stone implement (32), comb stone implement (32) is located at comb
The lower section of stone motor (31)；The upper and lower ends of the fixing axle (33) are connected with comb stone motor (31) and comb stone implement (32) respectively,
Fixing axle (33) is rotated with shell (1) and is connected；
Described adjusting means (4) is located between comb stone implement (32) and comb stone motor (31), and adjusting means (4) includes sector gear
(41), elevation cylinder (42) and regulation motor (43)；Described regulation motor (43) is fixed on shell (1) and and control device
It is electrically connected with；Described sector gear (41) couples with the output shaft of regulation motor (43)；The elevation cylinder (42) is with fixing
There is a through hole at the axis coinciding of axle (33), the center of elevation cylinder (42), and elevation cylinder (42) is enclosed on fixation by the through hole
Axle (33) is flexibly connected outside and with it, and the side of elevation cylinder (42) is provided with N number of adjacent annular gear teeth, the cirque wheel
Plane where tooth is vertical with fixing axle (33), and the annular gear teeth are engaged with sector gear (41)；
Described mowing-apparatus (5) is located between elevation cylinder (42) and comb stone motor (31)；
Described cleaning plant (6) includes lasso trick (61), sliding block (62), spring (63), the first sheave (64), the second sheave
(65), draught line (66) and pull bar (67)；Described sliding block (62) is enclosed on the column of shell (1) both sides；Described lasso trick
(61) it is several connected annulus compositions, and all annulus are sequentially sleeved on broach, lasso trick (61) two ends are distinguished by rope yarn
It is connected with the sliding block (62) of both sides；Described spring (63) is enclosed on column, and spring (63) upper end is connected with sliding block (62), under it
End is fixed on column bottom；Described the first sheave (64) is arranged on the outside of column；Described the second sheave (65) is arranged on comb
On the outside of stone implement (32), and the second sheave (65) bottom level is identical with comb stone implement (32) bottom level；Described pull bar (67)
Positioned at handle (2) side；Described draught line (66) bottom is bypassed simultaneously from the first sheave (64) and the second sheave (65) respectively
It is connected on lasso trick (61), the top of draught line (66) is connected on pull bar (67).
2. a kind of afforestation hay mover according to claim 1, it is characterised in that：Described mowing-apparatus includes mowing
Motor (51), a gear (52), No. two gears (53) and cutting knife (54)；Described mowing motor (51) is fixed on shell (1)
On, mowing motor (51) is electrically connected with control device；A described gear (52) couples with mowing motor (51) output shaft；
No. two gears (53) are provided centrally with a through hole, and No. two gears (53) are enclosed on fixing axle (33) outside by the through hole
And be flexibly connected with it, No. two gear (53) top surfaces are welded on the bottom surface of elevation cylinder (42), No. two gears (53) and a tooth
(52) engagement is taken turns, the thickness of No. two gears (53) is different from gear (52) thickness and relative up and down can slide therebetween；
Described cutting knife (54) is welded on the underface of No. two gears (53), and the upper semisection of cutting knife (54) is in annular and from bottom plate (11)
In pass through.
3. a kind of afforestation hay mover according to claim 2, it is characterised in that：The thickness of No. two described gears (53)
Degree is more than the thickness of a gear (52), and a gear (52) can be slided up and down on No. two gears (53).
4. a kind of afforestation hay mover according to claim 2, it is characterised in that：The rotation side of the comb stone implement (32)
To opposite with the direction of rotation of cutting knife (54).
5. a kind of afforestation hay mover according to claim 4, it is characterised in that：Described comb stone implement (32) rotating speed is low
Rotating speed in cutting knife (54).
6. a kind of afforestation hay mover according to claim 1, it is characterised in that：Described comb stone implement (32) is in " S "
Type, the circular in cross-section of the broach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710471885.7A CN107251712B (en) | 2017-06-20 | 2017-06-20 | A kind of afforestation grass trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710471885.7A CN107251712B (en) | 2017-06-20 | 2017-06-20 | A kind of afforestation grass trimmer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107251712A true CN107251712A (en) | 2017-10-17 |
| CN107251712B CN107251712B (en) | 2019-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710471885.7A Expired - Fee Related CN107251712B (en) | 2017-06-20 | 2017-06-20 | A kind of afforestation grass trimmer |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108156960A (en) * | 2017-12-26 | 2018-06-15 | 周冰梅 | A kind of electromechanical integration grass trimmer for protecting blade effect good |
| CN108886945A (en) * | 2018-07-13 | 2018-11-27 | 芜湖若科自动化科技有限公司 | A kind of gardens grass mower |
| CN109526362A (en) * | 2018-03-12 | 2019-03-29 | 戴丽芬 | A kind of automatic weeder |
| CN110366933A (en) * | 2019-08-29 | 2019-10-25 | 湖南天爱农业科技有限公司 | A kind of comb stone weeder of the ground containing stone based on adjustment cutting-height |
| CN110999628A (en) * | 2019-12-20 | 2020-04-14 | 叶秋敏 | Agricultural weeding equipment |
| CN111213484A (en) * | 2020-01-23 | 2020-06-02 | 江苏青旅园艺科技有限公司 | Lawn plant protection device |
| CN113287411A (en) * | 2021-05-28 | 2021-08-24 | 山东汉唐市政工程有限公司 | Weeding device for landscaping and application method thereof |
| CN113728809A (en) * | 2021-09-02 | 2021-12-03 | 永康市家乐美工贸有限公司 | Grass cutter |
| CN113826477A (en) * | 2021-08-09 | 2021-12-24 | 珠峰动力机械（宁德）有限公司 | Air current supply type intelligent mowing power machine |
| CN115088479A (en) * | 2022-07-18 | 2022-09-23 | 安徽屹盛机电科技有限公司 | Moving device for mowing robot |
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